大島正満 (1956) 球磨川荒瀬堰堤が鮎の生態に及ぼしたる影響. 魚類学雑誌 5:1-11
doi: 10.11369/jji1950.5.1
Plecoglossus altivelis altivelis Ayu_Oshima(1957)
Plecoglossus altivelis altivelis
st_AraseDam_Oshima(1957)
Circle center does not necessarily imply the sampling point